The HID® DigitalPersona® 4500 Module Fingerprint Reader USB-powered device engineered for effortless integration into OEM systems that demand reliable fingerprint authentication. Ideal for applications such as PC Peripherals, Kiosks, and Point-of-Sale (POS) Terminals

The HID® DigitalPersona® 4500 Module is a miniature USB fingerprint reader designed for integration into OEM equipment for fingerprint verification or identification.
It uses optical technology to ensure high-quality fingerprint scans and reliability.
The module features a small form factor, a blue LED (in idle mode), encrypted fingerprint data, latent print rejection, and counterfeit finger rejection. It works effectively with dry, moist, or rough fingerprints and is compatible with DigitalPersona SDKs.
Key technical specifications of HID® DigitalPersona® 4500 Module
- Dimensions: 60.2 mm x 32.4 mm x 11.0 mm (Standard Outline).
- Pixel Resolution: 512 dpi (average x, y over the scan area).
- Scan Capture Area: 14.6 mm (nominal width at center); 18.1 mm (nominal length).
- Supply Voltage: 5.0V ±5%.
- Operating Temperature: 0° – 40° C.
- Storage Temperature: -30° – 70° C.
- Compatibility: USB 1.0, 1.1, and 2.0 (Full Speed) specifications.
- Encryption: Proprietary 32-bit polynomial encryption with rolling key.
The module is ideal for space-constrained applications like keyboards, touch screens, and point-of-sale terminals. You can explore more details here and here.
Pls. see Polish Biometric ID Case Study
common applications for HID® DigitalPersona® 4500 Module
The HID® DigitalPersona® 4500 Module is versatile and can be used in various applications where fingerprint verification or identification is required. Some of its common applications include:
- PC Peripherals: Integration into keyboards or other computer accessories for secure login and authentication.
- Kiosks: Used in self-service kiosks for user identification and access control.
- Point-of-Sale (POS) Terminals: Enhancing security in retail environments by verifying the identity of users or employees.
- Physical Entry Devices: Incorporated into access control systems for secure entry to buildings or restricted areas.
- Time and Attendance Terminals: Ensuring accurate employee attendance tracking through biometric verification.
These applications leverage the module’s compact design, high-quality fingerprint scanning, and compatibility with DigitalPersona SDKs.
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